Decimal points must be line up.
Distance = Speed x Time
In fractions we divide the numerator by denominator.
Think about the conversion factors about lenth. 1 cm = 10 mm 1 m = 100 cm 1 Km = 1000 cm
"Deposit" means to add.
Think how can we line up the decimals by wriing 20 as 20. 000.
How many p are in Rs. 1? (Rs. 1 = 100 p)
You need to calculate for each one. However eastimation is a quick way to work with.
Your answer must have 5 digits after decimal point.
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